| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $153.30 | 3.616% | $158.8433 | $158.84 | $158.85 | $158.80 |
| Purchase #2 | $82.74 | 7.109% | $88.622 | $88.62 | $88.60 | $88.60 |
| Purchase #3 | $125.71 | 6.182% | $133.4814 | $133.48 | $133.50 | $133.50 |
| Purchase #4 | $168.68 | 7.557% | $181.4271 | $181.43 | $181.45 | $181.40 |
| Purchase #5 | $166.44 | 11.574% | $185.7038 | $185.70 | $185.70 | $185.70 |
| Purchase #6 | $191.94 | 3.432% | $198.5274 | $198.53 | $198.55 | $198.50 |
| Purchase #7 | $63.61 | 4.501% | $66.4731 | $66.47 | $66.45 | $66.50 |
| 7 purchase totals = | $952.42 | $1,013.0781 | $1,013.07 | $1,013.10 | $1,013.00 | |